[llvm] [LV] Fix missing REQUIRES: asserts in test (PR #151737)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-llvm-transforms

Author: Ramkumar Ramachandra (artagnon)

<details>
<summary>Changes</summary>

e7200c7 ([LV] Pre-commit test for #<!-- -->151664) forgot to require asserts in the test, and stripped a CHECK line in error. Fix this.

---
Full diff: https://github.com/llvm/llvm-project/pull/151737.diff


1 Files Affected:

- (modified) llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll (+2) 


``````````diff
diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll b/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll
index bdff766110238..bbdf0500588e8 100644
--- a/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll
@@ -1,4 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals none --filter-out-after "^scalar.ph" --version 5
+; REQUIRES: asserts
 ; RUN: opt -passes=loop-vectorize -mtriple=aarch64 -mattr=+sve -S \
 ; RUN:   -debug-only=loop-vectorize %s 2>&1 | FileCheck %s
 
@@ -7,6 +8,7 @@
 ; and hence should not be produced by LoopVectorize. Unfortunately, what is
 ; actually costed is `<4 x float> @llvm.minimumnum`.
 
+; CHECK: LV: Found an estimated cost of Invalid for VF vscale x 4 For instruction:   %res = tail call float @llvm.minimumnum.f32(float %arg, float 0.000000e+00)
 define void @cost_hoisted_vector_code(ptr %p, float %arg) {
 ; CHECK-LABEL: define void @cost_hoisted_vector_code(
 ; CHECK-SAME: ptr [[P:%.*]], float [[ARG:%.*]]) #[[ATTR0:[0-9]+]] {

``````````

</details>


https://github.com/llvm/llvm-project/pull/151737